Don't worry young warrior, you've found Diamond Hell on your first adventure. He's a forum bot thats been installed to prevent dub-love spreading too far around the globe.
The non-judgemental answer is: if your unhappy with the Mk2 interior, there a number of seat options e.g. Mk3 (easy), Mk4 (welding required), Cobra (expensive). You could have various bits re-trimmed (expensive-ish), or theres the full leather Mk2 interior (including leather door cards) which is more time-less. A dash transfer (e.g. the Mk4 GTI dash) is possible but difficult.